CEFR B2

ally

noun

Meaning

A country or organization that cooperates with or helps another in a conflict, action, or struggle.

The United States has long been a staunch ally of Great Britain.
During the crisis, the nation sought to strengthen its ties with its closest allies.

Synonyms: supporter, confederate, associate, confidant

noun

Pronunciation: /ˈæl.aɪ/

A country or organization that cooperates with or helps another in a conflict, action, or struggle.

The United States has long been a staunch ally of Great Britain.
During the crisis, the nation sought to strengthen its ties with its closest allies.
The rebels found an unlikely ally in the disgruntled former general.

ally with (prepositional phrase): To join forces or cooperate with someone or something. — "The smaller parties decided to ally with each other to gain more political power."
ally of (prepositional phrase): A person or group that supports or helps another. — "He was a trusted ally of the president during his campaign."

Words with a similar meaning to ally:

Words with the opposite meaning to ally: